Grooves in a front surface of a basketball backboard



FIG. 1 is a front elevation view of grooves in front surface of a basketball backboard showing our new design;

FIG. 2 is a cross section view taken along line 2—2 in FIG. 1;

FIG. 3 is an enlarged fragmented front elevation view taken from enclosure 3 of FIG. 1;

FIG. 4 is an enlarged fragmented front elevation view taken from enclosure 4 of FIG. 1;

FIG. 5 is a front elevation view of a second alternate embodiment;

FIG. 6 is an enlarged fragmented front elevation view taken from enclosure 6 of FIG. 5; and,

FIG. 7 is an enlarged fragmented front elevation view taken from enclosure 7 of FIG. 5.

The broken line showing of the backboard, goal, and net is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for grooves in a front surface of a basketball backboard, as shown and described. 